8 is related to 45 following a certain logic. Following the same logic, 12 is related to 65 . Which of the following is related to 80 using the same l - General Intelligence & Reasoning MCQ Staff Selection Commission 2026 | ExamTest.live

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8 is related to 45 following a certain logic. Following the same logic, 12 is related to 65 . Which of the following is related to 80 using the same logic?

Solution & Step-by-step Explanation

Let's identify the relationship pattern between the numbers:First pair: 8 \to 45 ⟹ (8 \times 5) + 5 = 40 + 5 = 45 Second pair: 12 \to 65 ⟹ (12 \times 5) + 5 = 60 + 5 = 65 The universal logic is: Number \times 5 + 5 = Result Let the required number be x : x \times 5 + 5 = 80 5 x = 75 x = 15

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8 is related to 45 following a certain logic. Following the same logic, 12 is related to 65 . Which of the following is related to 80 using the same logic?

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15

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